lumma | c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a

Analysis

max time kernel
122s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
15-01-2023 15:41

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General

Target

c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a.exe
Size

245KB
MD5

60780483d42fa4dba558fc4a77dfb96e
SHA1

09b8d575b98aa8c7b2ec1760c91f8c94f4b726a1
SHA256

c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a
SHA512

6dcc5ba37873cc26a9edfd35e8461984ef971018d321748dfa6b9086ab01c3fb9af500eb1af2c44fbd734f5114d0e75a2c2d15e736f56fb1b10a2268978d7659
SSDEEP

3072:BX6sz443tH6PI5mH0mbTMIDgVDfEpcQoVtOeizGpxR3CPon1AhsdnJJi:lHczHbbTDpCgexpz3Ao1Ahm

Score

10^/10

lumma spyware stealer

Malware Config

Extracted

Family

lumma

77.73.134.68

Signatures

Lumma Stealer
An infostealer written in C++ first seen in August 2022.
stealer lumma
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

512 4652 WerFault.exe c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a.exe

pid	pid_target	process	target process
512	4652	WerFault.exe	c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a.exe

C:\Users\Admin\AppData\Local\Temp\c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a.exe
"C:\Users\Admin\AppData\Local\Temp\c423db768ce2a1e7f8edd0d3cdd91790ce106ffe067322e4280b77e18556b52a.exe"
1⤵
PID:4652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4652 -s 912
2⤵
- Program crash
PID:512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4652 -ip 4652
1⤵
PID:2268

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4652-132-0x0000000002DD8000-0x0000000002DF2000-memory.dmp

Filesize
104KB

Download
memory/4652-133-0x00000000048E0000-0x000000000490A000-memory.dmp

Filesize
168KB

Download
memory/4652-134-0x0000000000400000-0x0000000002BA5000-memory.dmp

Filesize
39.6MB

Download
memory/4652-135-0x0000000002DD8000-0x0000000002DF2000-memory.dmp

Filesize
104KB

Download
memory/4652-136-0x0000000000400000-0x0000000002BA5000-memory.dmp

Filesize
39.6MB

Download